|Perl: the Markov chain saw|
Balance Changeby Anonymous Monk
|on Feb 08, 2006 at 16:40 UTC||Need Help??|
Anonymous Monk has asked for the
wisdom of the Perl Monks concerning the following question:
How to write an efficient Perl script to return the balance change of the string?
'abc abc abc <i>abc abc</i> abc <i>abc abc <b>abc <b>abc abc</b> abc</b> abc</i> abc.'